Enclosure for mainframe personal computer



FIG. 1 is a top front and right side perspective view of an enclosure for mainframe personal computer showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a right side elevational view thereof.

FIGS. 4-7 are shown on a reduced scale. 

The ornamental design for an enclosure for mainframe personal computer, as shown and described. 